feat : ajouter pour les forfaits le paiement de congés N-1

frontend/pages/employees/[id].vue

@@ -148,6 +148,7 @@
                         :summary="leaveSummary"
                         :public-holidays="publicHolidays"
                         @update-fractioned-days="submitFractionedDays"
+                        @update-paid-leave-days="submitPaidLeaveDays"
                     />
                 </div>
                 <div v-else-if="showRttTab && activeTab === 'rtt'" class="h-full">
@@ -259,6 +260,7 @@ const {
     submitContractUpdate,
     submitCreateContract,
     submitFractionedDays,
+    submitPaidLeaveDays,
     submitRttPayment,
     suspensionForms,
     isSuspensionSubmitting,